rotary cutter gearbox
Substitute Rotary Cutter gearbox, 40hp rated, 1-three/eight”-six spline input shaft, one.fifty seven” X 12 tapered spline output shaft and one:1.47 speed up ratio.
These gearboxes have a square housing configuration and are similar in mounting and ratio to the spherical configuration gearboxes.
These are original equipment gearboxes
This gearbox will not match the IM400, IM500 and IM60 versions as they have a easy enter shaft!
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rotary cutter gearbox

Replacement Rotary Cutter gearbox, 40hp rated, 1-three/eight”-6 spline input shaft, one.57″ X 12 tapered spline output shaft and one:1.47 speed up ratio. These gearboxes have a square housing configuration and are identical in mounting and ratio to the round configuration gearboxes. These are unique products gearboxes on the IM402, IM502 and IM602 collection rotary cutters which highlighted slip clutch PTO shafts. This gearbox will not in shape the IM400, IM500 and IM60 types as they have a smooth input shaft! If your gearbox has a 12 spline output shaft and a 1-three/eight” – six spline input shaft this gearbox will work. Bolt pattern is 4-3/4″ on middle hole to gap and 6-three/four” middle to middle of bolt gap on diagonal. The mounting holes form a sq. bolt pattern.

rotary cutter gearbox
RC-twenty Collection
Technical specs
Torque: one,750 – three,267 lb.-in.
198 – 369 Nm.
Ratios: one:two.five, 1:two.83
Seals: Triple Lip Spring Loaded
Bearings: Deep Groove Ball
Oil Cap: sixteen oz. (.forty seven L)
Fat: 34 lbs. (fifteen.4 kg)
Apps
Finishing Mowers Rotary Cutters
Rotary Slashers Toppers
RC-27 Series
RC-thirty Collection
Specifications
Torque: two,800 – four,667 lb.-in.
316 – 527 Nm.
Ratios: 1:1.forty seven, one:one.71, one:1.93
Seals: Triple Lip Spring Loaded
Bearings: Deep Groove Ball
Oil Cap: 23 oz. (.sixty eight L)
Bodyweight: fifty one lbs. (23.one kg)
Apps
Finishing Mowers Rotary Cutters
Rotary Slashers Toppers
RC-fifty one Collection
Technical specs
Torque: 2,800 – 4,667 lb.-in.
316 – 527 Nm.
Ratios: one:one.47, 1:1.71, one:1.93
Seals: Triple Lip Spring Loaded
Bearings: Tapered Roller/ Deep Groove Ball
Oil Cap: 27 oz. (.80 L)
Excess weight: fifty six lbs. (twenty five.4 kg)
Programs
Rotary Cutters Rotary Slashers
Gears: Offered with both straight bevel or spiral bevel gearing.
Energy: Hp & Torque based mostly on AGMA formulation for continuous duty plus a service or load class element.
Shafting: A variety of dimensional, metallurgical, and warmth-handle possibilities offered.
Bearings: Geardrives available with various bearing life options.
Lubrication: Drives obtainable with a variety of lubes dependent on working characteristics

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